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Arlington’s heavy-duty Grounding Bridges
provide reliable intersystem bonding
between power and communication
grounding systems.
They have four termination points;
one more than required by 250.94
of the 2014 NEC.
Available in zinc and bronze, our
Grounding Bridges have the capacity
to handle multiple hookups of
communications systems; telephone,
CATV or satellite dish.
• For indoor or outdoor use
• Intersystem Bonding and
Grounding Conductors:
All accommodate #14 to #4 copper
or aluminum, solid or stranded
• Grounding Electrode Conductor or
Equipment Grounding Conductor:
GB5 and GBB5 accept #6 to #2.
GBB50 accepts #6 to #1/0.
GBB5250 accepts #6 to 250 MCM.
All can be used with copper or
aluminum, solid or stranded.
• Fast, simple installation
• Easy access for inspections
• For good looks use the textured,
paintable plastic cover
Our zinc GB5NC – without a cover
and screw...and bulk-packaged –
costs less.
Also available; zinc and bronze
grounding bridge with adapter for use
with PVC conduit.
Grounding Bridges in Zinc and BronzeMeets 2014 NEC Ground Requirements
NEW!
more on reverse
1 Stauffer Industrial ParkScranton, PA 18517800/233.4717 Fax 570/562.0646www.aifittings.com
Arlington
GBB50(bronze only)
Accepts up to a #1/0 grounding conductor
GBB5250(bronze only)
NEW!
Accepts #6 to 250 MCMgrounding conductor
Intersystem
Bonding
and
Grounding
Conductors
Grounding Electrode or
Equipment Grounding Conductor
GBB5Bronze
All Meet NEC 2014 Ground Requirements
GB5 Zinc w/ cover
GB5NC Zinc bar only...costs less!
View Video
Grounding Bridges in Zinc and BronzeIntersystem Bonding Between Power & Communication Grounding Systems
1 Stauffer Industrial ParkScranton, PA 18517800/233.4717 Fax 570/562.0646www.aifittings.com
ArlingtonDistributed by
Lay-inlug
GB5, GBB5, GBB50, GBB5250 Installation
1 Attach Grounding Bridge to surface (screws not provided).
2 Insert grounding electrode conductor or equipment grounding conductor into the lay-in lug. Tighten screw.
3 Attach textured, paintable cover with the screw provided.
4 Remove cover for intersystem utilities (CATV, phone, etc). Add bonding/ grounding conductors. Reinstall cover.Screw
Screwdriver
Grounding electrode/equipmentgrounding conductor
Four openings for intersystem bonding and grounding conductors
Hole forcover screw
GB5NCZinc grounding baronly...costs less
All Meet NEC 2014 Ground Requirements
GB5
GBB5
NEW!
GB5P, GBB5P, GBB50P Installation1 Mount conduit adapter plate (screws
not provided). Leave hole in lower left open for #2. Install PVC conduit with PVC glue (not supplied). Install grounding electrode conductor.
2 Install grounding bridge onto grounding electrode/equipment grounding conductor using lay-in lug. Tighten screw. Using two screws (not provided), attach grounding bridge to structure through holes in adapter plate.
3 Install paintable cover. Remove cover for CATV, phone, etc. Add bonding/ grounding conductors. Reinstall cover.
Patents pendingGBs 0114/25M
View Video
© 2009
Arlington Industries, Inc./REV 0114
GBB5250
GBB50
Catalog UPC/DEI/NAED Description Grounding Electrode or Unit StdNumber Mfg. #018997 Equipment Grounding Conductor Pkg Pkg
GB5P 09720 Zinc w/ conduit adapter #6 to #2 CU/AL 1 10
GBB5P 09721 Bronze w/ conduit adapter #6 to #2 CU/AL 1 10
GBB50P 09726 Bronze w/ conduit adapter #6 to #1/0 CU/AL 1 10
All handle #14 to #4 intersystem bonding/grounding conductors
Catalog UPC/DEI/NAED Description Grounding Electrode or Unit StdNumber Mfg. #018997 Equipment Grounding Conductor Pkg Pkg
GB5 76095 Zinc, w/ cover #6 to #2 CU/AL 1 10
GB5NC 76094 Zinc bar only, NO cover #6 to #2 CU/AL 10 10
GBB5 76096 Bronze, w/ cover #6 to #2 CU/AL 1 10
GBB50 09725 Bronze (only), w/ cover #6 to #1/0 CU/AL 1 10
GBB5250 09756 Bronze (only), w/ cover #6 to 250 MCM 1 10
All handle #14 to #4 intersystem bonding/grounding conductors
Conduitadapter
Lay-in lug
1/2" PVCconduit socket
Mounting ear
Paintable cover
1 2
3
Grounding Bridges with Conduit Adapter
NEW!
GB5NC
Mounting ear
Without the cover and screw...and bulk-packaged to
lower the cost